N. Chukasemrat, P. Phasipol, M. Kitporntheranunt, S. Pumipichet, and K. Kongsomboon, “Accuracy of Preoperative Sonographic Adnexal Fixation for Prediction of Pelvic Adhesion in Gynecologic Surgery”, Thai J Obstet Gynaecol, vol. 26, no. 2, pp. 114–121, Jun. 2018.